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    Focus & Cognition

    Nootropics and compounds researched for cognitive enhancement.

    Suggested Compounds

    DihexaNootropics

    Also known as: PNB-0408

    Dihexa is a synthetic peptide analogue of the angiotensin IV metabolite LVV-hemorphin-7, developed at Washington State University. It is considered one of the most potent cognitive enhancers ever tested in animal models — reportedly 7 orders of magnitude more potent than BDNF at improving cognitive performance in rodent Alzheimer's models. Exclusively used by the research and biohacking community with no human clinical trial data available.

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    $44.99

    SemaxNootropic

    Also known as: ACTH 4-10

    A synthetic nootropic and neuroprotective peptide derived from ACTH, studied for cognitive enhancement, stroke recovery, and focus.

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    $34.99

    SelankNootropic

    Also known as: TP-7

    A synthetic anxiolytic and nootropic peptide derived from tuftsin, studied for anxiety, cognitive enhancement, and immune modulation.

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    $34.99

    NSI-189Nootropics

    NSI-189 is a novel synthetic compound developed by Neuralstem Inc. that stimulates neurogenesis in the human hippocampus. Phase 2 trials for major depressive disorder showed improvements in subjective cognitive function, depression scores, and positive affect despite not reaching primary endpoints. It has a dedicated following in the biohacking community for its reported hippocampal neurogenesis, emotional blunting reversal, and unique cognitive profile unlike any other nootropic.

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